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help / color / mirror / Atom feedFrom: Daniil Davydov <[email protected]>
To: Masahiko Sawada <[email protected]>
Cc: SATYANARAYANA NARLAPURAM <[email protected]>
Cc: Bharath Rupireddy <[email protected]>
Cc: Sami Imseih <[email protected]>
Cc: Alexander Korotkov <[email protected]>
Cc: Matheus Alcantara <[email protected]>
Cc: Maxim Orlov <[email protected]>
Cc: Postgres hackers <[email protected]>
Subject: Re: POC: Parallel processing of indexes in autovacuum
Date: Thu, 2 Apr 2026 04:43:47 +0700
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Hi,
On Thu, Apr 2, 2026 at 1:55 AM Masahiko Sawada <[email protected]> wrote:
>
> Overall, the results show no noticeable overhead from the polling approach.
Great news! Thank you for these measurements!
BTW, I caught myself thinking that Tom Lane and maybe some other people might
not like our parameter propagation logic. We are not building any new
capability, but supplying an utilitarian solution for a single feature.
Perhaps someone will not consider this a good way to develop new features.
However, I don't think that this is something bad. We have a pretty simple
logic which does not interfere with some other infrastructure. On the other
hand, maybe I am thinking in terms of bigtech product development, where
results (but not the design) are often the most important thing.
--
Best regards,
Daniil Davydov
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Subject: Re: POC: Parallel processing of indexes in autovacuum
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